10pcs useful tools set including 5pcs drill bits and 5pcs alloy steel screw extractors. The screw extractors are great for removing broken or damaged bolts, screws, fittings, etc. The cobalt drill bits in different sizes to meet varied needs Made of high quality material, durable to use. With a metal case to collect the tools, convenient to carry. Model Number:Drill bit +Screw Extractor Set Use:Wood Drilling Colour:silver + gold Size: Screw Extractors: 58mm x 7mm x 36mm 75mm x 6mm x 34mm 67mm x 4mm x 30mm 60mm x 3mm x 24mm 50mm x 2mm x 19mm Drill Bits: 180mm x 75mm 100mm x 69mm 77mm x 50mm 64mm x 37mm 50mm x 26mm Package Contents: Five-piece Screw Extractors: 5 * Screw Extractors Five-piece Drill Bits: 5 * Drill Bits Ten piece set: 5 * Drill Bits 5 * Screw Extractors 1 * Metal Case hello, guys, thank you for visiting my store.if you want buy more than we listed, please contact us.If you need more this item ,you can contact us.we will give you our best price. Leave your message _x005F_x000D_